The morphology, ultrastructure and molecular phylogeny of a new freshwater heterolobose amoeba parafumarolamoeba stagnalis n. Sp. (vahlkampfiidae, heterolobosea)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F21%3A00547405" target="_blank" >RIV/61388971:_____/21:00547405 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.mdpi.com/1424-2818/13/9/433" target="_blank" >https://www.mdpi.com/1424-2818/13/9/433</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/d13090433" target="_blank" >10.3390/d13090433</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The morphology, ultrastructure and molecular phylogeny of a new freshwater heterolobose amoeba parafumarolamoeba stagnalis n. Sp. (vahlkampfiidae, heterolobosea)

Popis výsledku v původním jazyce

Heterolobose amoebae are important members of marine, freshwater, and soil microbial communities, but their diversity remains under-explored. We studied the diversity of Vahlkampfiidae to improve our understanding of heterolobosean relationships and their representation in aquatic benthos. Using light and electron microscopy, and molecular phylogenies based on the SSU rRNA and ITS loci, we describe the fine morphology and evolutionary relationships of a new heterolobosean Parafumarolamoeba stagnalis n. sp. from a small pond in European Russia. Cells of P. stagnalis possess a clearly distinguishable anterior hyaline pseudopodium, eruptive movement, several thin and sometimes branched uroidal filaments, spherical cysts without pores and plugs, and mitochondria that have discoid cristae and are surrounded by cisternae of the endoplasmic reticulum. The genus Parafumarolamoeba has so far included a single species, Parafumarolamoeba alta from high-altitude soil in Tibet, which is morphologically distinct from P. stagnalis. Taxonomic description for a new Parafumarolamoeba species is therefore provided.

Název v anglickém jazyce

The morphology, ultrastructure and molecular phylogeny of a new freshwater heterolobose amoeba parafumarolamoeba stagnalis n. Sp. (vahlkampfiidae, heterolobosea)

Popis výsledku anglicky

Heterolobose amoebae are important members of marine, freshwater, and soil microbial communities, but their diversity remains under-explored. We studied the diversity of Vahlkampfiidae to improve our understanding of heterolobosean relationships and their representation in aquatic benthos. Using light and electron microscopy, and molecular phylogenies based on the SSU rRNA and ITS loci, we describe the fine morphology and evolutionary relationships of a new heterolobosean Parafumarolamoeba stagnalis n. sp. from a small pond in European Russia. Cells of P. stagnalis possess a clearly distinguishable anterior hyaline pseudopodium, eruptive movement, several thin and sometimes branched uroidal filaments, spherical cysts without pores and plugs, and mitochondria that have discoid cristae and are surrounded by cisternae of the endoplasmic reticulum. The genus Parafumarolamoeba has so far included a single species, Parafumarolamoeba alta from high-altitude soil in Tibet, which is morphologically distinct from P. stagnalis. Taxonomic description for a new Parafumarolamoeba species is therefore provided.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10619 - Biodiversity conservation

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Diversity

ISSN

1424-2818

e-ISSN

1424-2818

Svazek periodika

13

Číslo periodika v rámci svazku

9

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

13

Strana od-do

433

Kód UT WoS článku

000699254400001

EID výsledku v databázi Scopus

2-s2.0-85114866080